Roger Godsiff: The right hon. Gentleman makes a good, valid point.
	It has been suggested that, unless we adopt the amending treaty, the EU will be prevented from fighting climate change. However, it already has plenty of powers in areas such as environmental policy. The EU does not need a constitutional treaty to fight climate change. It simply needs to develop policies that work, and to have the political will to pursue them.
	It is easy to label anyone who does not support the amending treaty as anti-European, and to say that referendums are somehow un-British. As my hon. Friend the Member for Birmingham, Edgbaston (Ms Stuart) has pointed out, however, Labour Governments have quite rightly held referendums in the past, including those on Welsh and Scottish devolution and, back in 1975, we had a referendum on whether the UK should remain a member of the Common Market. Furthermore, even staunch supporters in the media, such as  The Observer newspaper, believe that there is justification for the people of this country being given a vote on this issue. In an editorial on 2 September last year, it said:
	"The treaty is indeed a purely technical document. But it salvages the political heart of the constitution—streamlined voting, a strengthened European presidency and diplomatic service. So the symbols have been dropped, but the political charge continues apace. What legitimacy can it have without a public vote?"
	Some supporters of the amending treaty try to make out that the changes in it are insignificant. On 25 June last year, in his last House of Commons comment on Europe, our former Prime Minister, Tony Blair, gave us one of his great one-line quotes. When referring to bringing together the staff of the Commission and the European Council, he said:
	"Are we to have a referendum on an open-plan office?"—[ Official Report, 25 June 2007; Vol. 462, c. 26.]
	That is a great quote, but if all this is about is an open-plan office, one wonders why his friend, Mr. Sarkozy, is promoting our former Prime Minister to be its manager, and why our former Prime Minister is alleged to be seriously considering such a prospect.
	The argument about the future of Europe is not, in my opinion, about whether the United Kingdom stays in or leaves; it is about the sort of European Union we want. Do we want a federation—a united states of Europe? I do not believe that that would be in the long-term interests of the people of this country or of Europe. Or do we want a federation of independent states working for common objectives?